我想在application.properties文件中定義c3p0屬性。但c3p0屬性似乎不被認可。出了什麼問題?有沒有一個c3p0設置的application.properties文件的例子?如何在Spring的application.properties文件中定義c3p0屬性
spring.datasource.driverClassName=com.mysql.jdbc.Driver
spring.datasource.url=jdbc:jtds:mysql://${OPENSHIFT_MYSQL_DB_HOST}:${OPENSHIFT_MYSQL_DB_PORT}/${OPENSHIFT_APP_NAME}?autoReconnect=true
spring.datasource.username=${OPENSHIFT_MYSQL_DB_USERNAME}
spring.datasource.password=${OPENSHIFT_MYSQL_DB_PASSWORD}
spring.jpa.properties.hibernate.show_sql=true
spring.jpa.properties.hibernate.hbm2ddl.auto=create-drop
spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.MySQL5Dialect
spring.jpa.properties.hibernate.connection.provider_class=org.hibernate.connection.C3P0ConnectionProvider
c3p0.properties.driverClassName=com.mysql.jdbc.Driver
c3p0.properties.url=jdbc:mysql://${OPENSHIFT_MYSQL_DB_HOST}:${OPENSHIFT_MYSQL_DB_PORT}/${OPENSHIFT_APP_NAME}?autoReconnect=true
c3p0.properties.username=${OPENSHIFT_MYSQL_DB_USERNAME}
c3p0.properties.password=${OPENSHIFT_MYSQL_DB_PASSWORD}
c3p0.properties.acquire_increment=1
c3p0.properties.idle_test_period
c3p0.properties.timeout=14400
c3p0.properties.max_size=20
c3p0.properties.max_statements=50
c3p0.properties.min_size=3
您「的意思C3P0性能似乎沒有被認可「。你不能在你的應用程序中獲得這些屬性? – 2014-09-28 22:44:03
是的,這是正確的。看來應用程序不會將參數作爲輸入。 – 2014-09-29 07:32:56